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Marius CiepluchandClaude Opus 5.5
7b17eacd44
6.2: the 724 static examples' 616 distinct excerpts embedded with openai/text-embedding-3-small via OpenRouter, 198,819 tokens, $0.0040 metered (ceiling $1). 6.6, family injection only, memory = every family (at most 2 contrast examples per prompt), input profile v1: smoke fixed k = 5 (repeat prefix-cache hit share 0.96); one compile (program c1237a49, proposed instruction 5, balanced Brier 0.128 on 13 C_val candidates vs 0.199 baseline); outer grouped 5-fold, 110 out-of-repository candidates in 29 groups: ADVISORY recall 0.90 [0.82, 0.97], precision 0.54 [0.44, 0.65], AUC 0.74; BLOCK not offered (ECE 0.064 > 0.05; no fold reached a Wilson lower bound of 0.95); canary re-ask agreement 0.83. $0.91 metered at list price; DeepSeek balance $18.20 -> $17.90. Instrument fixes found on the way, each with a test: - memory build: pair sides join the record stored under their harvest unit pin (--units), and only the built profile's records are read (static and plane shared a key; 85 -> 724 examples); - retrieval: stage 1 per side (family / contrast) and at most 2 contrast examples, never padded; - program: the JSON answer contract is part of the signature, appended to proposed instructions (DeepSeek JSON mode refused a prompt without "json"); - compile: candidate_families for a one-family compile; compile.toml k = 5 from the smoke rule. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01EmM1j46qgKMh3zqD1QMwEo